#2216A0#2216A0

#2216A0 is a dark, highly saturated blue. Relative luminance 0.035; OKLCH L 34.8% C 0.202 H 272.2°. Best body text is #FFFFFF at 12.42:1 contrast (WCAG AA passes).

Color values

HEX	#2216A0
RGB	rgb(34, 22, 160)
HSL	hsl(245, 76%, 36%)
HSV	hsv(245, 86%, 63%)
CMYK	cmyk(78.8%, 86.3%, 0%, 37.3%)
CIE-LAB	lab(21.77, 49.64, -69.95)
CIE-LCH	lch(21.77, 85.77, 305.37°)
OKLab	oklab(34.78% 0.0077 -0.2023)
OKLCH	oklch(34.78% 0.202 272.2)
XYZ	xyz(7.2896, 3.4512, 33.5328)
Luminance	0.0345 (WCAG relative)
Temperature	cool
Family	blue

Closest named colors

Perceptual scales

Shades

Tints

Tones

OKLCH scale

Color harmonies

complementary

#2216A0 #94A016

analogous

#164FA0 #2216A0 #6716A0

triadic

#2216A0 #A02216 #16A022

tetradic

#2216A0 #A0164F #94A016 #16A067

square

#2216A0 #A0164F #94A016 #16A067

split-complementary

#2216A0 #A06716 #4FA016

monochromatic

#0B0734 #170F6A #2216A0 #2D1DD6 #584AE6

Accessibility & contrast

On white

12.42

#2216A0 on #FFFFFF

AA ✓AA large ✓AAA ✓

On black

1.69

#2216A0 on #000000

AA ✗AA large ✗AAA ✗

Best text color

#FFFFFF on #2216A0

12.42:1 — WCAG AA (normal text) passes

Contrast matrix

fg \ bg	##2216A0	#FFFFFF	#000000	##FFFFFF
##2216A0	1.00	12.42	1.69	12.42
#FFFFFF	12.42	1.00	21.00	1.00
#000000	1.69	21.00	1.00	21.00
##FFFFFF	12.42	1.00	21.00	1.00

Color blindness preview

Protanopia (red-blind)

#003AA4

Deuteranopia (green-blind)

#002D9E

Tritanopia (blue-blind)

#00445E

Achromatopsia (no color)

#343434

Design tokens & code

CSS

--color: #2216a0;
/* rgb */ color: rgb(34, 22, 160);
/* oklch */ color: oklch(34.8% 0.202 272.2);

Tailwind

colors: {
  custom: {
    50: '#7659be',
    500: '#2216a0',
    950: '#000000',
  },
}

SCSS

$custom: #2216a0;
$custom-light: #7659be;
$custom-dark: #000000;

JSON

{
  "hex": "#2216a0",
  "rgb": {
    "r": 34,
    "g": 22,
    "b": 160
  },
  "hsl": {
    "h": 245.217,
    "s": 75.824,
    "l": 35.686
  },
  "oklch": {
    "l": 0.34777,
    "c": 0.20245,
    "h": 272.2
  },
  "luminance": 0.03452
}

Semantic roles & 50–950 ramp

primary

#2216A0

secondary

#BDC84A

accent

#F235E2

background

#F7F5FB

surface

#EEE9F7

border

#C9C5D0

text

#0A0412

muted

#7C7981

Preview Lab

Preview with #2216A0

Body copy rendered with the generated semantic roles for this colour.

Preview Lab → · Contrast checker → · Palette generator →